Wall mountable timer switch



FIG. 1 is a perspective view of a wall mountable timer switch showing our new design;

FIG. 2 is a front view of the wall mountable timer switch design shown in FIG. 1;

FIG. 3 is a left side view of the wall mountable timer switch design shown in FIG. 1;

FIG. 4 is a right side view of the wall mountable timer switch design shown in FIG. 1;

FIG. 5 is a top view of the wall mountable timer switch design shown in FIG. 1; and,

FIG. 6 is a bottom view of the wall mountable timer switch design shown in FIG. 1.

The broken line illustrations in the drawing figures of the outside wall plate, numerals, and labels are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a wall mountable timer switch, as shown and described. 